216467664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37897}}^1$

素因数の和:37932

約数の個数: 80

約数和(自身を含む): 676706688

約数和(自身を除く): 460239024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 37897, 75794, 113691, 151588, 227382, 265279, 303176, 454764, 530558, 606352, 644249, 795837, 909528, 1061116, 1288498, 1591674, 1819056, 1932747, 2122232, 2576996, 3183348, 3865494, 4244464, 4509743, 5153992, 6366696, 7730988, 9019486, 10307984, 12733392, 13529229, 15461976, 18038972, 27058458, 30923952, 36077944, 54116916, 72155888, 108233832, 216467664]

約数ペア:

[(1, 216467664), (2, 108233832), (3, 72155888), (4, 54116916), (6, 36077944), (7, 30923952), (8, 27058458), (12, 18038972), (14, 15461976), (16, 13529229), (17, 12733392), (21, 10307984), (24, 9019486), (28, 7730988), (34, 6366696), (42, 5153992), (48, 4509743), (51, 4244464), (56, 3865494), (68, 3183348), (84, 2576996), (102, 2122232), (112, 1932747), (119, 1819056), (136, 1591674), (168, 1288498), (204, 1061116), (238, 909528), (272, 795837), (336, 644249), (357, 606352), (408, 530558), (476, 454764), (714, 303176), (816, 265279), (952, 227382), (1428, 151588), (1904, 113691), (2856, 75794), (5712, 37897)]